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nipreps / mriqc

Automated Quality Control and visual reports for Quality Assessment of structural (T1w, T2w) and functional MRI of the brain
http://mriqc.readthedocs.io
Apache License 2.0
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consistant result of "Detected a zero-filled frame, has the original image been rotated?" #1035

Closed zhaolu660 closed 1 year ago

zhaolu660 commented 2 years ago

Hi,

I am a new user of the MRIQC tool. For testing, I have run MRIQC on 20 sMRI scans through docker. It is striking I got constant result "Detected a zero-filled frame, has the original image been rotated?", no matter how the real image quality is. Here I attached screenshots of the reports for cases of "good","motion" and "corrupted reconstruction".

I used the standard commond: docker run -it --rm -v :/data:ro -v :/out nipreps/mriqc:latest /data /out participant --participant_label --no-sub --verbose-reports

It looks, for me, the trained model did not work for my independent dataset. Is there any suggestion to address such issue?

Thank you very much!

Lu

Screen Shot 2022-10-11 at 1 34 45 PM Screen Shot 2022-10-11 at 1 35 08 PM Screen Shot 2022-10-11 at 1 35 22 PM

trevorbryanjackson commented 1 year ago

I'm having a similar issue with my dataset. RAW T1w, fresh from DICOM conversion.

oesteban commented 1 year ago

The heuristic was producing too many false positives. It has been disabled as of 23.1.0.